DK181-48CA - Security Camera Lorex - Free user manual and instructions
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| Product Type | Security Camera |
| Brand | Lorex |
| Model | DK181-48CA |
| Resolution | 4K Ultra HD (3840 x 2160) |
| Field of View | 120° |
| Night Vision | Up to 150 ft (46 m) with IR LEDs |
| Weather Resistance | IP67 (dust-tight and waterproof) |
| Power Supply | 12V DC, 2A (included adapter) |
| Power Consumption | 10W max |
| Dimensions | 2.8 x 2.8 x 4.7 inches (71 x 71 x 119 mm) |
| Weight | 1.2 lbs (0.54 kg) |
| Connectivity | Ethernet (RJ-45) and Wi-Fi (802.11 b/g/n) |
| Audio | Built-in microphone and speaker (two-way audio) |
| Storage | MicroSD card slot (up to 256GB) and NVR compatible |
| Motion Detection | PIR and smart motion zones |
| Mounting | Wall or ceiling mount (bracket included) |
| Operating Temperature | -22°F to 140°F (-30°C to 60°C) |
| Maintenance | Clean lens with soft, dry cloth; check connections periodically |
| Safety Certifications | CE, FCC, RoHS |
| Spare Parts Availability | Contact Lorex support for replacement parts |
Frequently Asked Questions - DK181-48CA Lorex
How do I install the Lorex DK181-48CA security camera?
Mount the camera using the included bracket, connect the Ethernet cable (or configure Wi-Fi), and power it with the 12V DC adapter. Then use the Lorex app or web interface to complete setup.
Does the camera support Wi-Fi?
Yes, the DK181-48CA has dual-band Wi-Fi (2.4 GHz and 5 GHz) for wireless connectivity. However, a wired Ethernet connection is recommended for stable high-resolution streaming.
What is the maximum storage capacity for the microSD card?
The camera supports microSD cards up to 256GB. For more storage, you can connect it to a Lorex NVR or use cloud recording services.
How do I reset the camera to factory settings?
Locate the reset button on the camera (usually under a rubber cover). Press and hold it for 10 seconds until the LED blinks amber. The camera will reboot and restore default settings.
Can I view the camera remotely?
Yes, download the Lorex app on your smartphone or tablet. Log in with your Lorex account and add the camera using its serial number or QR code. You can view live footage from anywhere.
Is the camera weatherproof?
The DK181-48CA has an IP67 rating, meaning it is dust-tight and can withstand rain, snow, and direct water jets. It is suitable for outdoor installation.
Does the camera have night vision?
Yes, it features infrared LEDs providing night vision up to 150 feet (46 meters) in complete darkness. The image switches to black-and-white automatically in low light.
How do I set up motion detection zones?
In the Lorex app, go to the camera settings, select 'Motion Detection', and choose 'Zone Setup'. Draw custom areas on the video preview where you want motion alerts. You can also adjust sensitivity.
What should I do if the camera loses connection?
First, check the Ethernet cable or Wi-Fi signal. Restart the camera by unplugging the power for 10 seconds. If the issue persists, reset the camera to factory defaults and reconfigure it.
Can I use this camera with third-party NVRs?
The camera supports ONVIF Profile S, making it compatible with many third-party NVRs. Ensure the NVR supports standard ONVIF protocols for seamless integration.
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USER MANUAL DK181-48CA Lorex
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Product information
Brand : Lorex
Model : DK181-48CA
Category : Security Camera